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120KBE030+L

Double-Row Tapered Roller Bearings/Arrangements
Double-Row Tapered Roller Bearings/Arrangements

Product Information

Designations

120KBE030+L

Boundary Dimensions

d 120 mm
D 180 mm
C 46 mm
2B 58 mm
r (min.） 2.5 mm
r1 (min.) 0.6 mm

Basic Load Ratings

Cr 320000 N Basic dynamic load rating
C0r 450000 N Basic static load rating

Speeds

Grease 1500 min-1
Oil 2000 min-1

Dimensions

Abutment and Fillet Dimensions

da (min.) 135 mm
Db(min.) 172 mm
ra (max.) 2 mm
rb (max.) 0.6 mm

Calculation factors

e 0.39
Y2 2.6
Y3 1.7
Y0 1.7

Additional information

Mass

(approx.) 4.64 kg